chemistry ch5

molecular

Classify each element as atomic or molecular. Chlorine

atomic

Classify each element as atomic or molecular. argon

atomic

Classify each element as atomic or molecular. cobalt

molecular

Classify each element as atomic or molecular. hydrogen

ionic, more than one type of ion Sn(SO4)2

Classify each of the following compounds as ionic or molecular. If it is ionic, determine whether the metal forms only one type of ion or more than one type of ion.

ionic, one type of ion KCl

Classify each of the following compounds as ionic or molecular. If it is ionic, determine whether the metal forms only one type of ion or more than one type of ion.

molecular CBr4 NO2

Classify each of the following compounds as ionic or molecular. If it is ionic, determine whether the metal forms only one type of ion or more than one type of ion.

1,2

Determine the number of each type of atom in each of the following formulas. MgCl2 Express your answers as integers. Enter your answers numerically separated by a comma.

1,1,3

Determine the number of each type of atom in each of the following formulas. NaNO3 Express your answers as integers. Enter your answers numerically separated by commas.

1,2,2

Determine the number of each type of atom in each of the following formulas. Sr(OH)2 Express your answers as integers. Enter your answers numerically separated by commas.

1,2,4

Determine the number of each type of atom in each of the following formulas. Ca(NO2)2 Express your answers as integers. Enter your answers numerically separated by commas.

-one type of ion -calcium bromide

Determine whether the metal in the ionic compound CaBr2 forms only one type of ion or more than one type of ion and name the compound accordingly. Give CaBr2 ionic compound an appropriate name. Spell out the full name of the compound.

-more than one type of ion -chromium (III) oxide

Determine whether the metal in the ionic compound Cr2O3 forms only one type of ion or more than one type of ion and name the compound accordingly. Give Cr2O3 ionic compound an appropriate name. Spell out the full name of the compound.

-one type of ion -sodium iodide

Determine whether the metal in the ionic compound NaI forms only one type of ion or more than one type of ion and name the compound accordingly. Give NaI ionic compound an appropriate name. Spell out the full name of the compound.

- more than one type of ion -Tin (II) oxide

Determine whether the metal in the ionic compound SnO forms only one type of ion or more than one type of ion and name the compound accordingly. Give SnO ionic compound an appropriate name. Spell out the full name of the compound.

cesium chloride

Name each ionic compound. In each of these compounds, the metal forms only one type of ion. CsCl Spell out the full name of the compound.

potassium oxide

Name each ionic compound. In each of these compounds, the metal forms only one type of ion. K2O Spell out the full name of the compound.

lithium fluoride

Name each ionic compound. In each of these compounds, the metal forms only one type of ion. LiF Spell out the full name of the compound.

strontium bromide

Name each ionic compound. In each of these compounds, the metal forms only one type of ion. SrBr2 Spell out the full name of the compound.

bromine pentafluoride

Name each of the following molecular compounds. BrF5 Spell out the full name of the compound.

tetranitrogen tetraselenide

Name each of the following molecular compounds. N4Se4 Spell out the full name of the compound.

nitrogen triiodide

Name each of the following molecular compounds. NI3 Spell out the full name of the compound.

nitrogen monoxide

Name each of the following molecular compounds. NO Spell out the full name of the compound.

sulfur dioxide

Name each of the following molecular compounds. SO2 Spell out the full name of the compound.

formula units BaBr2

What are the basic units-single atoms, molecules, or formula units-that compose each of the following substances?

molecules I2 CO

What are the basic units-single atoms, molecules, or formula units-that compose each of the following substances?

single atoms Ne

What are the basic units-single atoms, molecules, or formula units-that compose each of the following substances?

HBr

Write a formula for each of the following acids. hydrobromic acid Express your answer as a chemical formula.

H3PO4

Write a formula for each of the following acids. phosphoric acid Express your answer as a chemical formula.

H2SO3

Write a formula for each of the following acids. sulfurous acid Express your answer as a chemical formula.

CuBr2

Write a formula for each of the following ionic compounds. copper(II) bromide Express your answer as a chemical formula.

KHSO4

Write a formula for each of the following ionic compounds. potassium hydrogen sulfate Express your answer as a chemical formula.

KOH

Write a formula for each of the following ionic compounds. potassium hydroxide Express your answer as a chemical formula.

AgNO3

Write a formula for each of the following ionic compounds. silver nitrate Express your answer as a chemical formula.

NaHCO3

Write a formula for each of the following ionic compounds. sodium hydrogen carbonate Express your answer as a chemical formula.

Na2SO4

Write a formula for each of the following ionic compounds. sodium sulfate Express your answer as a chemical formula.

BBr3

Write a formula for each of the following molecular compounds. boron tribromide Express your answer as a chemical formula.

CO

Write a formula for each of the following molecular compounds. carbon monoxide Express your answer as a chemical formula.

Cl2O

Write a formula for each of the following molecular compounds. dichlorine monoxide Express your answer as a chemical formula.

P2S5

Write a formula for each of the following molecular compounds. diphosphorus pentasulfide Express your answer as a chemical formula.

S2F4

Write a formula for each of the following molecular compounds. disulfur tetrafluoride Express your answer as a chemical formula.

PF5

Write a formula for each of the following molecular compounds. phosphorus pentafluoride Express your answer as a chemical formula.

KC2H3O2

Write a formula for the compound that forms from potassium and acetate. Express your answer as a chemical formula.

K2CrO4

Write a formula for the compound that forms from potassium and chromate. Express your answer as a chemical formula.

KCN

Write a formula for the compound that forms from potassium and cyanide. Express your answer as a chemical formula.

K3PO4

Write a formula for the compound that forms from potassium and phosphate. Express your answer as a chemical formula.

Al2S3

Write a formula for the ionic compound that forms from each pair of elements. aluminum and sulfur Express your answer as a chemical formula.

MgCl2

Write a formula for the ionic compound that forms from each pair of elements. magnesium and chlorine Express your answer as a chemical formula.

Na2S

Write a formula for the ionic compound that forms from each pair of elements. sodium and sulfur Express your answer as a chemical formula.

SrO

Write a formula for the ionic compound that forms from each pair of elements. strontium and oxygen Express your answer as a chemical formula.

CaO

Write chemical formulas for compounds containing each of the following. One calcium atom for every oxygen atom. Express your answer as a chemical formula.

NCl3

Write chemical formulas for compounds containing each of the following. One nitrogen atom for every three chlorine atoms. Express your answer as a chemical formula.

SF6

Write chemical formulas for compounds containing each of the following. One sulfur atom for every six fluorine atoms. Express your answer as a chemical formula.

Fe3O4

Write chemical formulas for compounds containing each of the following. Three iron atoms for every four oxygen atoms. Express your answer as a chemical formula.